A touch screen panel and a manufacturing method thereof are provided, which can reduce the surface reflectance of a touch screen in indoor and outdoor environments, suppress degradation of the visibility of a display by a reduction in surface reflectance, and improve light transmittance. These agents are useful in the preparation of medicaments for the treatment of diseases involving neovascularisation, particularly for the treatment of solid tumors, macular degeneration, diabetic retinopathy, rheumatoid arthritis, psoriasis, and atherosclerosis. On each of the opposite sides of the two tubular electrodes, an opening is formed by an edge portion and a folded portion. The controller is coupled to the first device and the last device of the series-connection. The method further includes perforating an orifice in a first determined zone of the wall, the perforation being made using a tool with a cross-section dependent on the mechanical stresses calculated in the first determined zone.